{"agent_type":"callsign_analysis","ai_model":null,"ai_pass":false,"ai_provider":null,"completed_at":"2026-07-09T16:18:30.338807+00:00","duration_seconds":0.008774,"id":1535556,"input_summary":"chars=825 node=683210","metadata":{},"output_summary":"candidates=2 calls=KN6WQU,KD3AGN","recording_id":154743,"started_at":"2026-07-09T16:18:30.330033+00:00","status":"completed","step_name":"callsign.regex_extract","transcription_id":152079}